baber/WOPTO huggingface dataset:
Patent RU-2186347-C1 (RU)
Title: Весы электротензометрические
Inventor: NIKITIN V V
IPC: G01G19/413
Filed: 2000-12-01
Granted: 2002-07-27
Abstract: Изобретение относится к электронной промышленности, в частности к производству электротензометрических весов. Целью изобретения является повышение качества работы весов за счет увеличения точности их показаний. Сущность изобретения состоит в том, что информационный блок снабжен устройством обработки сигнала тензодатчика, которое выполнено в виде соединенных между собой блока питания тензодатчика, приемно-усилительного узла, аналого-цифрового преобразователя и микропроцессора, аналого-цифровой преобразователь выполнен в виде соединенных между собой коммутатора, фильтра низкой частоты, компаратора и триггера, при этом входы коммутатора подключены к блоку питания тензодатчика, один вход компаратора подключен к выходу фильтра низкой частоты, другой вход - к измерителю напряжения, поступающего с приемно-усилительного узла, информационный вход триггера соединен с выходом компаратора, вход строба и информационный выход соединены с микропроцессором, который соединен со входом управления коммутатора. 23 з.п. ф-лы, 2 ил.
Patent RU-2189253-C1 (RU)
Inventor: ERUSLANOV B V
IPC: A61K39/108
Filed: 2001-04-09
Granted: 2002-09-20
Abstract: FIELD: medicine, microbiology. SUBSTANCE: invention relates to the development of diagnosticum designated for identification of E. coli 0157:H7 for epidemiological inspection and diagnosis of hemorrhagic colitis. Diagnosticum comprises a carrier and sensitine. As a carrier the diagnosticum comprises polystyrene latex stained by lipid-soluble blue antraquine dye with activated amino-groups having particles size 0.502 mcm, variation coefficient is 4.1-4.5%, dispersion coefficient is 1.003-1.005, concentration of amino-groups is 2.3 x (10 -3  - 10 -4 ) mole/g and as sensitine the diagnosticum comprises protein A and rabbit immunoglobulins showing specificity raised to polysaccharide fraction LPS 0157 and protein flagellar antigen H7. For preparing the indicated diagnosticum 1-% suspension of preliminary washed out particles used as a carrier of polystyrene latex is incubated with protein A in concentration 55 mcg/ml as a sensitine in their equal ratio 1:1 and then washed out particles are incubated with rabbit specific immunoglobulins raised to polysaccharide fraction of lipopolysaccharide 0157, protein flagellar antigen H7 in concentration 180 mcg and 210 mcg, respectively, in their volume ratio 1:1. After incubation latex particles are treated with glycine buffer at pH 8.2 and incubated repeatedly. The prepared diagnosticum presents 0.5-% suspension of latex particles that are bound covalently with indicated rabbit specific immunoglobulins. Diagnosticum can be used for laboratory diagnosis of hemorrhagic colitis and for identification of E. coli 0157: H7 in foodstuffs. EFFECT: high sensitivity and specificity of diagnosticum. 2 cl, 2 tbl
Patent RU-2206085-C1 (RU)
Title: Facility for operative measurement of octane number of gasoline
Inventor: SINNIKOV S G
IPC: G01N27/22
Filed: 2001-10-04
Granted: 2003-06-10
Abstract: FIELD: measurement technology, proximity measurement of octane number of gasoline. SUBSTANCE: facility incorporating variable-capacitance transducer with built-in temperature-sensitive element and processing and indication unit is supplemented with first RC generator, second RC generator and handle. Variable-capacitance transducer with built-in temperature-sensitive element, first and second RC generators which frequency depends on octane number and temperature of gasoline and interface with personal computer are installed in body of handle. EFFECT: simplified design and increased noise immunity of facility. 1 dwg
Patent RU-2193935-C1 (RU)
Inventor: KARPOV E V
IPC: B21B27/10
Filed: 2001-12-18
Granted: 2002-12-10
Abstract: FIELD: metallurgy, namely production of rolled stock in bar and sheet rolling mills, possibly cooling rolling rolls at rolling process. SUBSTANCE: apparatus for cooling rolling rolls and rolled pieces includes header with nozzles arranged along its lengthwise axis. Axes of nozzles are arranged in the same plane. Apparatus also includes plates whose deflecting surfaces are inclined by acute angle relative to plane passing through axes of nozzle. There are at least three microrelief zones on deflecting surface of plate. Microrelief is formed by grooves made in plates. One microrelief zone is arranged along lengthwise axis of plane, two other zones are arranged along its lateral edges. Grooves have rectangular cross section at width-to-depth ratio in range 0.8-1.2. Preferably grooves of central zone of microrelief are V-shaped in plan view and their angle apexes are turned towards side of nozzle in plane passing through lengthwise axis of plate and nozzle. EFFECT: enhanced uniformity of cooling rolling rolls and rolled pieces, improved strength of rolls and quality of rolled pieces. 2 cl, 3 dwg
Patent RU-2199345-C1 (RU)
Title: Medicinal agent and method of regulation of carbohydrate and lipid metabolism
Inventor: EHPSHTEJN O I
IPC: A61P3/00
Filed: 2001-12-26
Granted: 2003-02-27
Abstract: FIELD: medicinal biochemistry, medicine. SUBSTANCE: invention relates to medicinal agent comprising supersmall doses of monoclonal, polyclonal immune or natural antibodies in activated form raised to substance being mainly to protein or peptide taking part in carbohydrate or lipid metabolism or regulating indicated species of metabolism. Antibodies are prepared by method of multiple successive dilution and external effect being mainly by homeopathic technology. Invention relates also to method of regulation of carbohydrate and lipid metabolism by administration of indicated medicinal agent. Invention provides the development of effective preparation for regulation o carbohydrate and lipid metabolism and for prophylaxis and treatment of complications caused by impairment of carbohydrate and lipid metabolism and exhibiting specific pharmacological activity, absence of by-side effects, ecological purity and low cost. EFFECT: improved method of regulation, valuable properties of agent. 3 cl
Patent RU-2221196-C1 (RU)
Title: Quick-acting steam generator
Inventor: KRASHAKOVA N A
IPC: F22B27/08
Filed: 2002-04-08
Granted: 2004-01-10
Abstract: FIELD: steam generating equipment, particularly movable steam generators to utilize heat energy of non-transportable associated petroleum gas. SUBSTANCE: steam generator comprises cylindrical tubular furnace. Tubular furnace is composed of several spiral coil pipes, feedwater supplying and overheated water discharging manifold having economizer, heat insulating shield with combustion product extraction means and of vortex ejector arranged at furnace inlet. Vortex injector has gas tangential input, atmospheric air axial input having untwisting diffuser. Diffuser outlet is formed as ring-shaped burner having peripheral guide vane. EFFECT: maintaining of acceptable temperature level (not more than 1100 C) and protection of steam generator components against sulfur compounds action due to air inflow. 1 dwg
Patent RU-2209435-C1 (RU)
Inventor: ZORINA V N
IPC: G01N33/53
Filed: 2002-04-11
Granted: 2003-07-27
Abstract: FIELD: medicine, clinical immunology. SUBSTANCE: the suggested innovation deals with detecting total concentration of immune complexes (IC) and concentration of complexes with autoantibodies G to determine, according to their difference, the concentration of complexes with anticarbohydrate antibodies. Moreover, as primary antibodies one should use affinopurified polyclonal rabbit's antibodies against protein of macroglobulins group. As calibrator one should take highly purified native human immunoglobulin G, at detecting total IC concentration it is necessary to use buffered physiological solution at pH = 7.4 with 150 mM NaCl and 0.05% nonionic detergent Twin-20. To detect complexes with autoantibodies G one should supplement buffer for diluting samples with the mixture of sugars: lactose at the quantity of 0.1 M and mannose at the quantity of 0.5 M. The present innovation enables to obtain highly accurate, differential and sufficiently efficient method for detecting concentration of complexes of macroglobulin-group protein - antibody in biological liquids. EFFECT: higher efficiency. 6 ex
Patent RU-2215921-C1 (RU)
Inventor: AVERIN K M
IPC: F16J13/12
Filed: 2002-06-17
Granted: 2003-11-10
Abstract: FIELD: sealing of vessels and containers. SUBSTANCE: proposed gate is designed for sealing the vessel at reuse. Gate contains cover installed in neck of vessel for limited reciprocative displacement and ring gasket. Cover is made in form of flat disk secured on guide rod on which ring gasket is fitted for engagement with support plate. Ring gasket consists of two resilient concentric rings, rubber and fluoroplastic ones. EFFECT: improved reliability. 1 dwg
Patent RU-2210000-C1 (RU)
Inventor: TURKIN K N
IPC: F03D3/00
Filed: 2002-06-20
Granted: 2003-08-10
Abstract: FIELD: wind-power engineering. SUBSTANCE: windmill that can be used for power generation or for mechanical work has frame with shaft mounted in bearings and running blades joint to shaft for rotation along with the latter; novelty is that running blades of are made in the form of variable-thickness and variable-length plates spirally bent in vertical plane and arched in horizontal plane. EFFECT: enhanced efficiency of wind energy utilization. 4 cl, 5 dwg
Patent RU-2222966-C1 (RU)
Title: Preservative for silage of green feeds
Inventor: GORLOV I F
IPC: A23K3/02
Filed: 2002-09-09
Granted: 2004-02-10
Abstract: FIELD: agriculture, in particular, animal farming. SUBSTANCE: preservative is mixture of mustard cake, powdered bischofite and edible salt used in amounts of 60-80 kg, 2.0-3.0 kg and 1.5-2.5 kg per 1 t of mass adapted for silage, respectively. EFFECT: reduced consumption of preservative, reduced content of allyl mustard oil, simplified use and wider range of preservatives.
Patent RU-2229971-C1 (RU)
Inventor: KORDJUKOV JU A
IPC: B25B13/56
Filed: 2002-09-17
Granted: 2004-06-10
Abstract: FIELD: tool kit designed for using at maintaining railway road transport vehicles. SUBSTANCE: nut driver kit for mounting -dismounting carrier apparatuses of railway road transport vehicle includes nut wrench with semi-open mouth; ring crank wrench and annular wrench bent in plane of applying torque. EFFECT: simplified procedures for operators at mounting-dismounting carrier apparatus of railway road transport vehicle. 3 cl, 2 dwg
Patent RU-2232412-C1 (RU)
Inventor: TEREKHIN B G
IPC: G05B19/08
Filed: 2002-10-08
Granted: 2004-07-10
Abstract: FIELD: systems for logic program control and regulation for manufacturing plants in different branches of industry, systems for decision of logic tasks. 
     SUBSTANCE: apparatus includes input unit, switching-calculation unit, internal memory unit, output unit, program unit, timing unit, multi-line arithmetic unit, conditional jump unit, subroutine unit. 
     EFFECT: lowered number of memory cells in program unit due to single programming of recurrent processes, enlarged functional possibilities of apparatus due to correlation of results of data analysis with data transfer process. 
     13 dwg
Patent RU-2225148-C1 (RU)
Title: Method for preventing tobacco mildewing
Inventor: ERMOLENKO S A
IPC: A01N63/30
Filed: 2002-10-11
Granted: 2004-03-10
Abstract: FIELD: agriculture, tobacco growing. SUBSTANCE: the present innovation deals with technology of postharvesting tobacco treatment and storage. The suggested method deals with treating tobacco with immunostimulant, keeping for 3 h, not less, drying and treating with heated nitrogen oxide containing pairs of monobasic organic saturated acid. As immunostimulant one should apply preparation obtained due to successive extracting Mortierella dichotoma micromycete biomass with nonpolar extragent in supercritical state with water, alkali, water, acid, water, alkali and water followed by combining the first extract with a solid residue at the quantity of 1-1•10 4 mg/t. EFFECT: more simplified technology. 2 ex
Patent RU-2225347-C1 (RU)
Title: Method of increasing height of crane tower
Inventor: INDENBAUM A I
IPC: E04H12/34
Filed: 2002-10-22
Granted: 2004-03-10
Abstract: FIELD: mechanical engineering; materials handling facilities. SUBSTANCE: method includes installation of tower section in vertical position in opening of fixed part of tower under lower ends of movable part of tower, lifting tower section in vertical position to thrust its upper end face against lower end of movable part of tower, lifting movable part of tower relative to its fixed part and connecting the parts. Installation of tower section in vertical position under lower end in opening of fixed part of tower is carried out by fixing of first one side of tower section in first fixing points with possibility of turning relative to fixed part of tower. Then tower section is turned towards fixed part of tower relative to first fixing points and opposite side of tower section is fixed in second fixing points. Then tower section is turned further towards its fixed part relative to second fixing points till the moment when section occupies vertical position. Turning of section towards second fixing points is carried out with displacement of gravity center of section behind first fixing points towards side opposite to fixed part of tower. EFFECT: improved safety in operation. 1 dwg
Patent RU-2230256-C1 (RU)
Inventor: KURNOSOV V V
IPC: F23D14/02
Filed: 2002-12-05
Granted: 2004-06-10
Abstract: FIELD: air heating systems of domestic and industrial spaces. SUBSTANCE: proposed method includes delivery of air to circular working chamber formed by perforated cylinders; air is fed in form of opposite perpendicular jets. Heat-transfer agent is fed to working chamber in form of jets fed perpendicularly relative to air jets. Device proposed for heating the air includes cylindrical housing with perforated cylinder mounted coaxially inside it. Mounted at inlet of this cylinder is cylindrical; air chamber having holes over entire surface; it forms circular cavity between its surface and perforated cylinder; circular wall is mounted at one of ends of said circular chamber and circular perforated partition is mounted inside it forming gas chamber which is communicated with gas supply branch pipe. EFFECT: reduction of toxic emissions. 3 cl, 2 dwg
Patent RU-2244228-C1 (RU)
Title: Drier
Inventor: GUNBIN V I
IPC: F26B9/06
Filed: 2003-05-07
Granted: 2005-01-10
Abstract: FIELD: wood-working and wood-chemical industry. 
     SUBSTANCE: proposed drier contains drying chamber with pile pressing device connected to air heating and compressed air systems, track, underpile truck, detachable rail. According to invention, pressing device is made in form of separate flexible chambers corresponding to number of interrow linings in horizontal row of boards over width of pile. Each flexible chamber in drier is located over interrow linings of pipe placed vertically, one over the other. All flexible chambers are in communication with compressed air source or with atmosphere, thanks to which warping of boards in pile is prevented owing to mechanical action of flexible chambers onto pile. 
     EFFECT: improved quality of wood. 
     4 dwg
Patent RU-2242887-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2003-05-13
Granted: 2004-12-27
Abstract: FIELD: food-processing industry, in particular, manufacture of frozen products from raw fruit material. 
     SUBSTANCE: method involves inspecting raw fruit material, grinding; adding sand sugar, pectin and solid residue produced after extracting of Mortierella sclerotiella micromycet biomass by predetermined process; mixing said components while heating and simultaneously inactivating native enzymes; cooling; increasing pressure while introducing miscella separated after first stage of extracting of Mortierella sclerotiella micromycet biomass by liquid carbon dioxide; reducing pressure to atmospheric pressure value for obtaining of base product in frozen state. 
     EFFECT: reduced consumption of power and reduced accumulation of melanoidins in base product. 
     3 ex
Patent RU-2237523-C1 (RU)
Inventor: NEDVIGA JU S
IPC: B05B1/26
Filed: 2003-07-02
Granted: 2004-10-10
Abstract: FIELD: heat power engineering. 
     SUBSTANCE: invention can be used in chimney-type and mechanical-draft cooling towers of industrial plants to provide uniform distribution on cooled water over spraying area, both with spraying upwards and downwards. Proposed universal spraying device contains supply branch pipe to which uprights adjoin, adjoining, in their turn, streamlined deflector provided with sills. Conical deflector of universal spraying device has drain hole in top and inner angle α within 90 o  and 180 o  pointed to side of supply branch pipe. Supply branch pipe and conical deflector are interconnected by welded to uprights. Sills of different height are made on surface of conical deflector of the same material as deflector, being arranged in staggered order and with tilting to generating lines of conical deflector at angle β within 90 o  and 180 o  and at height from zero to one height of natural non-hindered by sills depth of cooled liquid flow in corresponding places of their location. Upper edges of sills are flat or concave from pressure side of water flow, and on convex side of sill with radius from that equal to sill width to radius of concentric circumference of location of sill on conical deflector. Triangular projections are made from two sides of uprights at a distance from one to two sizes of upright cross section along corresponding generating lines of conical deflector higher than uprights and parallel to generating lines on conical deflector passing through axes of uprights lower than uprights of universal device. Height of triangular projections is equal to depth of cooled liquid flow at beginning of said projection, and at outlet sections guarded at uprights by projections and lower than uprights, heights of sills of each row decrease in height from periphery to center of these sections. Invention improves stability and efficiency of water cooling at spraying both upwards and downwards using one universal spraying device and prevents non-sprayed sectors of spraying cone, provides effective and trouble-free operation of device, ensures against breakage of uprights by water hammer hen starting cooling tower, especially ion winter. 
     EFFECT: improved stability and efficiency of water cooling, increased service life and provision of faultless operation of device. 
     4 dwg
Patent RU-2255422-C1 (RU)
Title: Устройство радиоканала связи для передачи и приема цифровой информации
Inventor: DASHKEVICH V A
IPC: H04B7/00
Filed: 2003-10-15
Granted: 2005-06-27
Abstract: Изобретение относится к технике передачи цифровой информации по радиолиниям, может быть использовано в системах радиотелеметрии и для обмена информацией между ЭВМ. Технический результат заключается в расширении диапазона скоростей передачи информации. Для этого на передающей стороне устройства после преобразования уровней входных сигналов производится формирование импульсных разнополярных сигналов с формой, близкой к "колокообразной", и по временному положению "привязанных" положительно полярности к фронту и отрицательной полярности к срезу входного сигнала. Разнополярные сигналы "колокообразной" формы поступают на модулятор частоты, обеспечивающий соответствующую девиацию частоты излучаемого сигнала. Использование "колокообразной" формы сигналов обеспечивает минимальную ширину спектра сигналов и соответственно максимальную скорость передачи информации при разрешенной ширине спектра излучаемых сигналов. На приемной стороне после частотного детектирования принятых сигналов производится разнополярное компарирование уровней сигналов и формирование выходных сигналов, что позволяет передавать информацию с любой скоростью, разрешенной Госстандартом. 3 ил.
Patent RU-2238096-C1 (RU)
Inventor: KOREN KOV D G
IPC: A61M1/38
Filed: 2003-11-20
Granted: 2004-10-20
Abstract: FIELD: medicine, urology, andrology. 
     SUBSTANCE: one should introduce prednisolone at daily dosage being 1.2 mg/kg patient's body weight for 5 d. Then comes plasmapheresis course to normalize the quantity of antispermal antibodies (AA) in patient's blood. Application of the present method enables to improve both quantitative and qualitative values of spermatogenesis due to removing AA out of ejaculate and, also, prevent complications of glucocorticoid therapy. 
     EFFECT: higher efficiency of therapy. 
     2 ex
Patent RU-2246592-C1 (RU)
Title: Sapropel extracting device
Inventor: TARASOV JU D
IPC: E02F3/88
Filed: 2003-12-11
Granted: 2005-02-20
Abstract: FIELD: sapropel extraction technologies. 
     SUBSTANCE: device has watercraft, receiving device of rectangular form in plan with two side vertical walls, device for catching sapropel, transport line for sapropel and tank for it, underwater pontoons with possible blowing through thereof by compressed air. Watercraft is made of platform fixed on two pontoons, between pontoons receiving device is placed with possible vertical displacement in platform guides and fixing, which device is provided with two end walls with forming of enclosed space. Underwater pontoons are fixed in lower portion of side walls, and upper edges of side and end walls are placed with possible mounting above water surface. Device for catching sapropel is made in form of forged L-shaped elevator with chain traction tool, including vertical and horizontal portions, loading and unloading heads. Lower edges of side and end walls of receiving device and loading head of forged elevator are placed in productive sapropel bed with possible mounting below layer of clear water. Transport line for sapropel is made in form of one-chain conveyor with possible feeding of sapropel on it from unloading head of elevator through sectioning cone fixed on receiving device. One-chain conveyor is connected to platform by detachable engaging means. 
     EFFECT: higher productiveness and effectiveness. 
     4 dwg
Patent RU-2254509-C1 (RU)
Inventor: VOROB EVA L M
IPC: F16J13/14
Filed: 2003-12-30
Granted: 2005-06-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: viewing hatch comprises bullet proof window mounted on the housing of a vehicle via frame, loop secured to the frame, seals mounted over the periphery of the frame and opening of the hatch.  The mechanism for opening the window is three-linked and is provided with pivotally interconnected links which connect the housing of the vehicle with the frame and allow the window to be closed tightly.  The intermediate link of the opening mechanism has a handle and locking device which grips the opening mechanism when the window is in open and closed position. 
     EFFECT: improved design. 
     3 dwg
Patent RU-2257762-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23G3/00
Filed: 2004-02-09
Granted: 2005-08-10
Abstract: FIELD: food processing industry, in particular confectionary industry, sugar fondant production. 
     SUBSTANCE: claimed method includes boiling of fondant syrup with dry milk, its cooling and fluffing with simultaneous addition of flavor and structure-forming agent, and forming to produce target product. Nutmeg CO 2 -solvent cake in amount of about 9.6 mass % is used as flavor and preparation obtained from biomass of Mortierella sepedonioides micromycete by sequential extraction with non-polar liquefied gas, water, alkali, water, acid, water, alkali, and water followed by blending the first extract with solid residue in amount of about 0.06 mass % is used as structure-forming agent. 
     EFFECT: low-hardened milk fondant with increased content of biologically active substances and decreased consumption of structure-forming agent.